Replication Server sends an rs_get_lastcommit function
call to the gateway to retrieve the last transaction committed in
the database from each source primary database.
The function string for rs_get_lastcommit can
execute a simple select:
select origin, origin_qid, secondary_qid
from rs_lastcommit
Note:
The rs_get_lastcommit function
is predefined in connection profiles for actively supported non-ASE
data servers.